i run a standard track hub, fixed/fixed, and it's never been a problem for me. as for the front hub you've mentioned, i just tend to worry b/c it isnt intended to be a drive hub, and i wouldnt want to run quick releases or the allen-bolt q/r conversions on my track bike. i like to bolt things down properly. still, if you intend to do this, i'd like to hear about how it works. we have one of those hubs sitting around the shop i work at, and it's been there for a while. i've never heard anything, negative or positive, about those hubs, but heavy, conventional things like flanges and such make a luddite like me feel a wee bit more comfortable.
-rob